ANTHES, B. Gorenstein stable surfaces with $K_X^2 = 2$ and $\chi(\mathcal O_X) = 4$. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 21, n. special, 1-2, p. 1137-1186, 2020. DOI: 10.2422/2036-2145.201812_006. Disponível em: https://journals.sns.it/index.php/annaliscienze/article/view/933. Acesso em: 23 jun. 2025.